While the former might be mistaken for Keenspot by some, I think the latter would work, especially as they're cartoon strips. Just an idea before I forget it while I read through the archives of this discussion.

As for why people mistake Keenspace for Keenspot... it's because of the similarity of the names. Not of "Keen" so much as "spot" and "space" being so similar.

Of course, then you might have a problem with Keenstrips being associated with Keenspot so...